Min. Order Reference FOB Price
1 Piece US$500.00-2,000.00 / Piece
Product Description
Tungsten smelting crucible for high temperature furnace Tungsten crucible is widely applying in high temperature vacuum furnace melting environment such as LED sapphire growing furnace 1. Physical and chemical properties (1) Density: 18.0~19.2g /cm3 (2) Surface roughness: < 3.2 (3) Purity: ...